maldoons Share definition Flag SGTS in the military who think they know it all, or are funny, but in actuality are only compensating for their own " short comings" E-5 - E-7 mainly males are maldoons, rarely females, but some have known to be maldoons by specialist/e-4 May 15, 2010 0 0 Get merch Get the maldoons mug. Buy Now — $32.95 See more merch
